![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 07:50, Jtblack2720
One year consumers spent an average of $22 on a meal at a resturant Assume that the amount spent on a resturant meal is normally distributed and that the standard
deviation is $6. Complete parts (a) through (c) below.
a. What is the probability that a randomly selected person spent more than $25?
P(X> 525)=(Round to four decimal places as needed)
b. What is the probability that a randomly selected person spent between $8 and $19?
P(S8
c. Between what two values will the middle 95% of the amounts of cash spent fall?
The middle 95% of the amounts of cash spent will fall between X=$and X = 5
(Round to the nearest cent as needed.)
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:10, DepressionCentral
Which of the following graphs represents the function f(x) = 2^x
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30, patrickfryer240
When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00, HannaTheGurls
The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30, emmaccanttlon
Use the squared identities to simplify sin^2x cos^2x
Answers: 3
Do you know the correct answer?
One year consumers spent an average of $22 on a meal at a resturant Assume that the amount spent on...
Questions in other subjects:
![Konu](/tpl/images/cats/es.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 00:30
![Konu](/tpl/images/cats/es.png)
Spanish, 09.07.2019 00:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 00:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 09.07.2019 00:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 00:30
![Konu](/tpl/images/cats/istoriya.png)
History, 09.07.2019 00:30
![Konu](/tpl/images/cats/istoriya.png)
History, 09.07.2019 00:30
![Konu](/tpl/images/cats/en.png)
English, 09.07.2019 00:30